No public:
SAP Technical
Author:
Matinal
Original Source:
http://www.cnblogs.com/SAPmatinal/
Original link:
[series] SAP HANA HANA ranks of conversion
The preface
We can focus on my public number, the number public in the layout better, read more comfortable.
Body part
We all know that is using SAP HANA in the ranks of hybrid storage mode
So turn HANA provides a line of columns, column switch keyword
No need to write a lot of code to take the conversion
keyword:ALTER
The problem today is not to say
Rather, if a database table is a table's row type, and the data has been stored
It can also be converted to column store table, the answer is: Yes
Grammar does not change, methods are provided below
The method of transfer by the row column
ALTER TABLE "ZMATINAL"."ZTABLE1" COLUMN;
It is not very easy to do
The same line can be stored conversion table ah
ALTER TABLE "ZMATINAL"."ZTABLE1" ROW;